A new paper describes a software plugin that explores public mass spectrometry data. Developed for the popular Skyline tool, the "Biodiversity Plugin" was developed to help users identify data that addresses their hypotheses. This is accomplished by presenting the data in an intuitive pathway-centric visualization.
Microorganisms with electron-transfer capabilities, such as metal-reducing microorganisms, use specialized systems to exchange electrons between minerals and cells. In this review, Shi et al. summarize the underlying molecular mechanisms, such as cytochromes and nanowires, and the biotechnological applications.
Microbiologist Janet K. Jansson was quoted at length in the August issue of BioTechniques regarding the stubborn mysteries of microbial communities, which can be good or bad for the ecosystems they populate. Among nine scientists quoted or cited, she was the most frequently heard.
Adding to increased national attention on the importance of soil to Earth's ecosystems, health, and climate, PNNL microbiologist Vanessa Bailey co-authored a meeting report on soil carbon science imperatives that went online Aug. 12 in the journal Eos.
A new paper, published recently in mSystems, shows how researchers at the PNNL untangled a mass of soil microbes more fully than scientists have ever done before.
About The Division
Scientists within the Biological Sciences Division perform biological systems science research and develop technologies focused on how cells, cell communities, and organisms sense and respond to their environment. Our vision is to measure, predict, design, and control multi-cellular biological systems and bio-inspired solutions for energy, environment, and health.
Our investigator-initiated and multi-institutional collaborative research, unique scientific instrumentation, and national program leadership translate the latest scientific discoveries into technologies that are beneficial to the nation.
Our research has applications to energy, environment, and human health missions of the U.S. Department of Energy (DOE), the National Institutes of Health (NIH), and other federal agencies.